Manojlović N, Milićević Marinković B, Mihajlović M. THE IMPACT OF PHYSICAL EDUCATION CLASSES ON THE DEVELOPMENT OF EXPLOSIVE STRENGTH OF LEG EXTENSOR MUSCLES IN YOUTH WITH DEVELOPMENTAL DISABILITIES. mus [Internet]. 2025 Dec. 30 [cited 2026 Feb. 24];16(XVI, issue II):8-43. Available from: https://maninsport.rs/index.php/mus/article/view/50